Definition of rhenium in English:

rhenium

noun ˈriːnɪəmˈriniəm

mass noun

The chemical element of atomic number 75, a rare silvery-white metal which occurs in trace amounts in ores of molybdenum and other metals.
（化学元素）铼（符号： Re ）
Example sentencesExamples
- From this we can show that the beta-decay lifetime of rhenium cannot have changed by more than 0.5% over the age of the solar system.
- The chemical properties are generally not of as much interest to scientists as are its radioactivity, although it is known that its properties are similar to those of manganese and rhenium, in the same group of the periodic table.
- It uses neural network modelling to predict the impact very expensive additives such as rhenium and platinum might have on the heat resistance of superalloys.
- Samples were dried down overnight then dissolved in 1 microliter of 10% nitric acid and placed on rhenium filaments.
- In comparison with the rhenium complexes the manganese chemistry is of interest, primarily because of the wide range of oxidation states, reactivity of the complexes and photochemical and photophysical properties.

Origin

1920s: modern Latin, from Rhenus, the Latin name of the River Rhine.

Rhymes

helenium, proscenium, ruthenium, selenium

Definition of rhenium in US English:

rhenium

nounˈriniəmˈrēnēəm

The chemical element of atomic number 75, a rare silvery-white metal which occurs in trace amounts in ores of molybdenum and other metals.
（化学元素）铼（符号： Re ）
Example sentencesExamples
- In comparison with the rhenium complexes the manganese chemistry is of interest, primarily because of the wide range of oxidation states, reactivity of the complexes and photochemical and photophysical properties.
- The chemical properties are generally not of as much interest to scientists as are its radioactivity, although it is known that its properties are similar to those of manganese and rhenium, in the same group of the periodic table.
- It uses neural network modelling to predict the impact very expensive additives such as rhenium and platinum might have on the heat resistance of superalloys.
- Samples were dried down overnight then dissolved in 1 microliter of 10% nitric acid and placed on rhenium filaments.
- From this we can show that the beta-decay lifetime of rhenium cannot have changed by more than 0.5% over the age of the solar system.

Origin

1920s: modern Latin, from Rhenus, the Latin name of the Rhine River.

词汇	rhenium
释义	Definition of rhenium in English: rhenium noun ˈriːnɪəmˈriniəm mass noun The chemical element of atomic number 75, a rare silvery-white metal which occurs in trace amounts in ores of molybdenum and other metals. （化学元素）铼（符号： Re ） Example sentencesExamples From this we can show that the beta-decay lifetime of rhenium cannot have changed by more than 0.5% over the age of the solar system. The chemical properties are generally not of as much interest to scientists as are its radioactivity, although it is known that its properties are similar to those of manganese and rhenium, in the same group of the periodic table. It uses neural network modelling to predict the impact very expensive additives such as rhenium and platinum might have on the heat resistance of superalloys. Samples were dried down overnight then dissolved in 1 microliter of 10% nitric acid and placed on rhenium filaments. In comparison with the rhenium complexes the manganese chemistry is of interest, primarily because of the wide range of oxidation states, reactivity of the complexes and photochemical and photophysical properties. Origin 1920s: modern Latin, from Rhenus, the Latin name of the River Rhine. Rhymes helenium, proscenium, ruthenium, selenium Definition of rhenium in US English: rhenium nounˈriniəmˈrēnēəm The chemical element of atomic number 75, a rare silvery-white metal which occurs in trace amounts in ores of molybdenum and other metals. （化学元素）铼（符号： Re ） Example sentencesExamples In comparison with the rhenium complexes the manganese chemistry is of interest, primarily because of the wide range of oxidation states, reactivity of the complexes and photochemical and photophysical properties. The chemical properties are generally not of as much interest to scientists as are its radioactivity, although it is known that its properties are similar to those of manganese and rhenium, in the same group of the periodic table. It uses neural network modelling to predict the impact very expensive additives such as rhenium and platinum might have on the heat resistance of superalloys. Samples were dried down overnight then dissolved in 1 microliter of 10% nitric acid and placed on rhenium filaments. From this we can show that the beta-decay lifetime of rhenium cannot have changed by more than 0.5% over the age of the solar system. Origin 1920s: modern Latin, from Rhenus, the Latin name of the Rhine River.
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